81 lines
1.5 KiB
Bash
81 lines
1.5 KiB
Bash
#!/bin/sh
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### BEGIN INIT INFO
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# Provides: shareiscsi sharenfs sharesmb zfs-share
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# Required-Start: $local_fs $network $remote_fs
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# Required-Stop: $local_fs $network $remote_fs
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# Default-Start: 2 3 4 5
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# Default-Stop: 0 1 6
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# Should-Start: iscsi iscsitarget istgt nfs-kernel-server samba
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# Should-Stop: iscsi iscsitarget istgt nfs-kernel-server samba
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# Short-Description: Network share OpenZFS datasets.
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# Description: Run the `zfs share -a` or `zfs unmount -a` commands
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# for controlling iSCSI, NFS, or CIFS network shares.
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### END INIT INFO
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PATH=/sbin:/bin:/usr/sbin:/usr/bin
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. /lib/lsb/init-functions
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. /lib/init/vars.sh
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[ -f /etc/default/zfs ] && . /etc/default/zfs
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do_start()
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{
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log_begin_msg "Sharing OpenZFS filesystems"
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log_progress_msg "filesystems"
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zfs share -a
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RET=$?
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if [ $RET != 0 ] ; then
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log_end_msg $RET
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exit $RET
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fi
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log_end_msg 0
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}
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do_stop()
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{
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log_begin_msg "Unsharing OpenZFS filesystems"
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log_progress_msg "filesystems"
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zfs unshare -a
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RET=$?
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# Ignore a non-zero `zfs` result so that a busy OpenZFS instance
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# does not hang the system during shutdown.
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if [ $RET != 0 ] ; then
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log_end_msg $RET
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fi
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log_end_msg 0
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}
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case "$1" in
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(start)
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case "$ZFS_SHARE" in
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([Oo][Ff][Ff]|[Nn][Oo]|'')
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exit 0
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;;
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esac
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do_start
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;;
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(stop)
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case "$ZFS_UNSHARE" in
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([Oo][Ff][Ff]|[Nn][Oo]|'')
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exit 0
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;;
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esac
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do_stop
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;;
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(force-reload|reload|restart|status)
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# no-op
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;;
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(*)
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[ -n "$1" ] && echo "Error: Unknown command $1."
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echo "Usage: $0 {start|stop}"
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exit 3
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;;
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esac
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